body {
	background-color: #f4f4f4;
}

header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	box-sizing: border-box;
	text-align: center;
	padding: 4vw 2.93vw 5vw;
	background-color: #fff;
	color: #333;
	font-size: 5vw;
	border-bottom: .1vw solid #ddd;
}

header .tar {
	position: absolute;
	left: 2.93vw;
	top: 50%;
	transform: translateY(-50%);
	width: 4.24vw;
}

header .search {
	position: absolute;
	right: 2.93vw;
	top: 50%;
	transform: translateY(-50%);
	width: 4.24vw;
}

.banner {
	background-color: #fff;
	padding: 3vw 2vw;
	margin-top: 15vw;
}

.banner img {
	width: 96vw;
	height: 53vw;
	box-shadow: 0vw 0vw 3vw 0vw rgba(0, 0, 0, 0.3);
	border-radius: 1vw;
}

.list ul {
	display: flex;
	/* justify-content: space-between; */
	align-items: center;
}

.list ul li {
	width: 25%;
	background-color: #fff;
	text-align: center;
	padding: 5vw 0;
}

.list ul span {
	font-size: 3vw;
	color: #333333;
}

.list ul img {
	display: block;
	margin: 0 auto 1.5vw;
	width: 8.8vw;
	height: 7.5vw;
}

.section {
	margin-top: 2vw;
	background-color: #fff;
}

.section .title {
	font-size: 4.4vw;
	text-align: center;
	color: #333;
	padding: 2.7vw 0 .8vw;
}

.section .subtitle {
	position: relative;
	font-size: 1vw;
	color: #666666;
	text-align: center;
	padding: .8vw 0 2.5vw;
}

.section .subtitle::before {
	content: '';
	display: inline-block;
	width: 8vw;
	height: .1vw;
	position: absolute;
	left: 50%;
	top: 0;
	transform: translate(-50%, 0);
	background-color: #666;
}

.hot .goods ul {
	display: flex;
	flex-wrap: wrap;
}

.hot .goods li {
	padding: 3vw 3vw 5vw;
	width: 33.33%;
	box-sizing: border-box;
	border-top: .1vw solid #f4f4f4;
	border-right: .1vw solid #f4f4f4;
}

.hot .goods li:nth-child(3n) {
	border-right: 0;
}

.hot .goods img {
	width: 26vw;
}

.hot .goods .name {
	font-size: 3vw;
	color: #555;
	line-height: 5vw;
	text-overflow: ellipsis;
	overflow: hidden;
	word-wrap: break-all;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	margin-bottom: 2.5vw;
}

.hot .goods span {
	font-size: 3vw;
	line-height: 4vw;
	color: #c55a5c;
}

.selection .block ul {
	display: flex;
	margin-bottom: 7vw;
	overflow-x: scroll;
}

.selection .block ul::-webkit-scrollbar {
	/*隐藏滚动条*/
	display: none;
}

.selection .block ul li {
	width: 78vw;
	padding-left: 2vw;
}

.selection .block ul img {
	width: 76vw;
	height: 44vw;
	border-radius: 1vw;
}

.selection .block ul .name {
	font-size: 4vw;
	line-height: 8vw;
	color: #333333;
	display: flex;
	justify-content: space-between;
	padding: 0 3vw;
}

.selection .block ul .name .price {
	font-size: 3vw;
	color: #c55a5c;
}

.selection .block ul .info {
	padding: 0 3vw;
	font-size: 3vw;
	color: #999999;
}

.recommend {
	margin-bottom: 13vw;
}

.recommend .goods ul {
	display: flex;
	flex-wrap: wrap;
}

.recommend .goods li {
	padding: 3vw;
	width: 50%;
	box-sizing: border-box;
	border-top: .1vw solid #f4f4f4;
	border-right: .1vw solid #f4f4f4;
}

.recommend .goods li:nth-child(2n) {
	border-right: 0;
}

.recommend .goods img {
	width: 44vw;
	height: 39vw;
}

.recommend .goods .name {
	font-size: 4vw;
	line-height: 6vw;
	color: #555555;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}

.recommend .goods .info {
	font-size: 2vw;
	line-height: 6vw;
	color: #999999;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}

.recommend .goods span {
	font-size: 3vw;
	line-height: 7vw;
	color: #c55a5c;
}

.backTop {
	position: fixed;
	bottom: 20vw;
	right: 3vw;
	width: 10vw;
	height: 10vw;
	border-radius: 50%;
	background-color: #fff;
	text-align: center;
	line-height: 10vw;
	border: .1vw solid #ddd;
}

.backTop img {
	width: 3vw;
	height: 5vw;
	transform: rotate(90deg);
	vertical-align: middle;
}

.tabbar {
	position: fixed;
	bottom: 0;
	left: 0;
	z-index: 800;
	background-color: #fbfbfb;
	border-top: .1vw solid #ddd;
}

.tabbar ul {
	width: 100vw;
	display: flex;
	align-items: center;
}

.tabbar ul li {
	width: 20%;
	padding: 2.6vw 0 1.4vw;
	text-align: center;
}

.tabbar img {
	width: 4.3vw;
	margin-bottom: 1vw;
}

.tabbar .title {
	font-size: 2vw;
	font-weight: bold;
	line-height: 3vw;
	color: #555555;
}

.tabbar ul li:nth-child(1) .title {
	color: #c55a5c;
}